85975590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{3457}}^1$

素因数の和:4296

約数の個数: 32

約数和(自身を含む): 206650080

約数和(自身を除く): 120674490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 829, 1658, 2487, 3457, 4145, 4974, 6914, 8290, 10371, 12435, 17285, 20742, 24870, 34570, 51855, 103710, 2865853, 5731706, 8597559, 14329265, 17195118, 28658530, 42987795, 85975590]

約数ペア:

[(1, 85975590), (2, 42987795), (3, 28658530), (5, 17195118), (6, 14329265), (10, 8597559), (15, 5731706), (30, 2865853), (829, 103710), (1658, 51855), (2487, 34570), (3457, 24870), (4145, 20742), (4974, 17285), (6914, 12435), (8290, 10371)]